com.highqsoft.fwk

Class FwkEnvironmentPropertyProducer

java.lang.Object

com.highqsoft.fwk.Fwk

com.highqsoft.fwk.FwkDescription

com.highqsoft.fwk.FwkPropertyChange

com.highqsoft.fwk.FwkPersistence

com.highqsoft.fwk.FwkItem

com.highqsoft.fwk.FwkInfoBusMember

com.highqsoft.fwk.FwkMimeType

com.highqsoft.fwk.FwkInfoBusProducer

com.highqsoft.fwk.FwkEnvironmentPropertyProducer

All Implemented Interfaces:

FwkCompareInterface, FwkControlledByInterface, FwkControllerInterface, FwkDescriptionInterface, FwkInfoBusMemberInterface, FwkInfoBusProducerInterface, FwkInstructionInterface, FwkInterface, FwkItemInterface, FwkMimeTypeInterface, FwkPersistenceInterface, FwkPresentationInterface, FwkPropertyChangeInterface, FwkTransferableInterface, FwkVetoableChangeInterface, java.awt.datatransfer.ClipboardOwner, java.awt.datatransfer.Transferable, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.lang.Comparable, java.util.EventListener, javax.infobus.DataItem, javax.infobus.InfoBusDataProducer, javax.infobus.InfoBusEventListener, javax.infobus.InfoBusMember

public class FwkEnvironmentPropertyProducer
extends FwkInfoBusProducer
implements FwkInfoBusProducerInterface

The FwkEnvironmentPropertyProducer is an infobus producer for all environment variables. The producer add the prefix "Environment." to the environment variable name and use it as property keyword. The keyword are case sensitive. Under MS Windows the path value is Environment.Path under Linux is will be Envinronment.PATH.

Since:

$Date: 2017/04/06 13:28:59 $

Version:

$Revision: 1.19 $

Author:

Andreas Hofmann

See Also:

, Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	FwkEnvironmentPropertyProducer.PumpStreamHandler
class	FwkEnvironmentPropertyProducer.StreamPumper

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	counter
protected FwkPropertyGroup	cpf
static java.lang.String	PREFIX The prefix to be used for environment variables.
static java.lang.String	version

Fields inherited from class com.highqsoft.fwk.FwkMimeType

FWKMIMETYPE

Fields inherited from class com.highqsoft.fwk.FwkInfoBusMember

infoBusMemberSupport

Fields inherited from class com.highqsoft.fwk.FwkItem

changeManager, properties, suspendChangeManager

Fields inherited from class com.highqsoft.fwk.FwkPropertyChange

source

Fields inherited from class com.highqsoft.fwk.FwkDescription

author, buildnr, className, company, copyright, creationDate, dateFormatString, description, eMail, FWK_ICON, FWK_ICON_ARRAY, FWK_ICON_BG, FWK_ICON_BG_ARRAY, FWK_ICON_BG_LARGE, FWK_ICON_BG_LARGE_ARRAY, FWK_ICON_LARGE, FWK_ICON_LARGE_ARRAY, icon, ICON, iconCount, iconKey, internetAddress, name, titleName

Fields inherited from interface com.highqsoft.interfaces.fwk.FwkInfoBusProducerInterface

BUSNAME

Fields inherited from interface com.highqsoft.interfaces.fwk.FwkItemInterface

INFOBUS_SOURCE

Fields inherited from interface com.highqsoft.interfaces.fwk.FwkDescriptionInterface

AUTHOR, BUILDNR, COMPANY, COPYRIGHT, DATE_FORMAT, DEFAULT_ICON, DESCRIPTION, INTERNET, LARGE_ICON, LARGE_KEY_EXT, LARGE_OPAQUE_ICON, LARGE_OPAQUE_KEY_EXT, OPAQUE_ICON, OPAQUE_KEY_EXT, RCS_DATE_FORMAT, SUPPORT_EMAIL, TITLE_NAME

Constructor Summary

Constructors

Constructor and Description
FwkEnvironmentPropertyProducer()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addEnvironment(java.lang.String line) Add a new environment value.
void	dataItemRequested(javax.infobus.InfoBusItemRequestedEvent ev) DataItemRequestEvent handler.
void	getEnvironment() Find the list of environment variables for this process.
java.lang.String	getPresentationString(java.util.Locale locale) Retrieves the representation string.
java.lang.String	getVersion() Return the version string of the FWK component.
static boolean	isArch(java.lang.String arch) Determines if the OS on which Ant is executing matches the given OS architecture.
static boolean	isFamily(java.lang.String family) Determines if the OS on which Ant is executing matches the given OS family.
static boolean	isName(java.lang.String name) Determines if the OS on which Ant is executing matches the given OS name.
static boolean	isOs(java.lang.String family, java.lang.String name, java.lang.String arch, java.lang.String version) Determines if the OS on which Ant is executing matches the given OS family, name, architecture and version
static boolean	isVersion(java.lang.String version) Determines if the OS on which Ant is executing matches the given OS version.
static void	main(java.lang.String[] args)
void	propertyChange(java.beans.PropertyChangeEvent ev) The property change event listener.
void	propertyGroupRequested(javax.infobus.InfoBusItemRequestedEvent ev) DataItemRequestEvent handler.
boolean	revoke(java.lang.String itemName, java.awt.datatransfer.DataFlavor[] flavor) This method revoke an item from producer list.

Methods inherited from class com.highqsoft.fwk.FwkInfoBusProducer

finalize, findDataItem, findDataItem, findMultipleDataItems, findMultipleDataItems, fireItemAvailable, fireItemRevoked, getController, initialize, isAssignable, isAssignable, register, release, setController, setInfoBusName, unregister

Methods inherited from class com.highqsoft.fwk.FwkMimeType

addMimeType, getDataFlavor, getDataFlavors, getMimeTypes, removeMimeType

Methods inherited from class com.highqsoft.fwk.FwkInfoBusMember

addInfoBusPropertyListener, addInfoBusVetoableListener, getInfoBus, getInfoBusName, getMemberName, isConnected, joinInfoBus, removeInfoBusPropertyListener, removeInfoBusVetoableListener, setInfoBus, setMemberName, setName

Methods inherited from class com.highqsoft.fwk.FwkItem

addDataItemChangeListener, fireItemAdded, fireItemDeleted, fireItemRevoked, fireItemValueChanged, getName, getProperty, getPropertyGroup, getSource, isChangeManagerSuspended, removeDataItemChangeListener, setProperty, setPropertyGroup, suspendChangeManager

Methods inherited from class com.highqsoft.fwk.FwkPersistence

addCommand, addCommand, addToGroup, addToGroup, addVetoableChangeListener, addVetoableChangeListener, clearCommands, commandsAvailable, compareTo, deleteGroup, destroyController, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, getAuthor, getBuild, getCommand, getCommands, getCommands, getCompany, getCompanyInternetAddress, getCopyright, getCreationDate, getCreationDate, getDateFormatString, getDescription, getFwkMimeTypes, getGroup, getIcon, getIcon, getIconKey, getIconKey, getPersistentObjectNames, getSupportEMail, getTitle, getTitleName, getVetoableChangeArray, getVetoableChangeListenerArray, getVetoableChangeListenerArray, groupExists, removeCommand, removeFromGroup, removeVetoableChangeListener, removeVetoableChangeListener, setAuthor, setBuild, setCommands, setCompany, setCompanyInternetAddress, setCopyright, setCreationDate, setDateFormatString, setDescription, setDescriptor, setDescriptor, setIcon, setIcon, setIconKey, setIconKey, setSource, setSupportEMail, setTitleName

Methods inherited from class com.highqsoft.fwk.FwkPropertyChange

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeArray, getPropertyChangeListenerArray, getPropertyChangeListenerArray, isPropertyChangeEventSuspended, removePropertyChangeListener, removePropertyChangeListener, suspendPropertyChangeEvents

Methods inherited from class com.highqsoft.fwk.FwkDescription

getClassName, getPresentationString, getTransferData, getTransferDataFlavors, isDataFlavorSupported, lostOwnership, setClassName, setCreationDate, toString

Methods inherited from class com.highqsoft.fwk.Fwk

getNiceVersion

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInfoBusProducerInterface

findDataItem, findDataItem, findMultipleDataItems, findMultipleDataItems, fireItemAvailable, fireItemRevoked, register, unregister

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkMimeTypeInterface

addMimeType, getDataFlavor, getDataFlavors, getMimeTypes, removeMimeType

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInfoBusMemberInterface

getInfoBusName, getMemberName, isConnected, setInfoBusName, setMemberName

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkItemInterface

fireItemAdded, fireItemDeleted, fireItemRevoked, fireItemValueChanged, getProperty, getPropertyGroup, setProperty, setPropertyGroup, suspendChangeManager

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPersistenceInterface

getCommands, getPersistentObjectNames

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkControllerInterface

destroyController

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPropertyChangeInterface

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeArray, getPropertyChangeListenerArray, getPropertyChangeListenerArray, isPropertyChangeEventSuspended, removePropertyChangeListener, removePropertyChangeListener, setSource, suspendPropertyChangeEvents

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkVetoableChangeInterface

addVetoableChangeListener, addVetoableChangeListener, getVetoableChangeArray, getVetoableChangeListenerArray, getVetoableChangeListenerArray, removeVetoableChangeListener, removeVetoableChangeListener

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkDescriptionInterface

getAuthor, getBuild, getClassName, getCompany, getCompanyInternetAddress, getCopyright, getCreationDate, getCreationDate, getDateFormatString, getDescription, getIcon, getIcon, getIconKey, getIconKey, getName, getPresentationString, getSupportEMail, getTitle, getTitleName, setAuthor, setBuild, setClassName, setCompany, setCompanyInternetAddress, setCopyright, setCreationDate, setCreationDate, setDateFormatString, setDescription, setDescriptor, setIcon, setIcon, setIconKey, setIconKey, setName, setSupportEMail, setTitleName

Methods inherited from interface java.awt.datatransfer.Transferable

getTransferData, getTransferDataFlavors, isDataFlavorSupported

Methods inherited from interface java.awt.datatransfer.ClipboardOwner

lostOwnership

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInstructionInterface

addCommand, addCommand, addToGroup, addToGroup, clearCommands, commandsAvailable, deleteGroup, getCommand, getCommands, getGroup, groupExists, removeCommand, removeFromGroup, setCommands

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPresentationInterface

getPresentationString

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInterface

release

Methods inherited from interface javax.infobus.DataItem

getSource, release

Methods inherited from interface javax.infobus.InfoBusMember

addInfoBusPropertyListener, addInfoBusVetoableListener, getInfoBus, removeInfoBusPropertyListener, removeInfoBusVetoableListener, setInfoBus

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkControlledByInterface

getController, setController

Field Detail

version

public static final java.lang.String version

See Also:

Constant Field Values

PREFIX

public static final java.lang.String PREFIX

The prefix to be used for environment variables.

See Also:

Constant Field Values

counter

protected static int counter

cpf

protected FwkPropertyGroup cpf

Constructor Detail

FwkEnvironmentPropertyProducer

public FwkEnvironmentPropertyProducer()

Method Detail

getVersion

public java.lang.String getVersion()

Description copied from interface: FwkInterface

Return the version string of the FWK component.

Specified by:

getVersion in interface FwkInterface

Overrides:

getVersion in class FwkMimeType

getPresentationString

public java.lang.String getPresentationString(java.util.Locale locale)

Retrieves the representation string. The presentation string is a complete representation of the object including its data. This feature is required for copy/paste and drag/drop operations. The locale parameter allows to make the representation string locale language dependent.

Specified by:

getPresentationString in interface FwkDescriptionInterface

Specified by:

getPresentationString in interface FwkPresentationInterface

Overrides:

getPresentationString in class FwkDescription

Parameters:

locale - The Locale object or null.

Returns:

The localized presentation string.

revoke

public boolean revoke(java.lang.String itemName,
             java.awt.datatransfer.DataFlavor[] flavor)

This method revoke an item from producer list.

The method returns a boolean that indicates whether producer supports the revokation. It is possible to test the revoke by passing a null string to that method.

Specified by:

revoke in interface FwkInfoBusProducerInterface

Specified by:

revoke in class FwkInfoBusProducer

Parameters:

itemName - The name of the item to be revoked or null to get the support flag.

flavor - The data flavor of the item to be revoked.

Returns:

true if this operation is supported.

dataItemRequested

public void dataItemRequested(javax.infobus.InfoBusItemRequestedEvent ev)

DataItemRequestEvent handler. A request of a data item is given. Get the data item, look for the key and search in the properties for the value of the property. If the key contains a wildcard the return value is a hashmap.

Specified by:

dataItemRequested in interface javax.infobus.InfoBusDataProducer

Overrides:

dataItemRequested in class FwkInfoBusProducer

Parameters:

ev - The infobus data item (the name of the item is the key).

propertyGroupRequested

public void propertyGroupRequested(javax.infobus.InfoBusItemRequestedEvent ev)

DataItemRequestEvent handler. A request of a data item is given. Get the data item, look for the key and search in the properties for the value of the property. If the key contains a wildcard the return value is a hashmap.

Parameters:

ev - The infobus data item (the name of the item is the key).

getEnvironment

public void getEnvironment()

Find the list of environment variables for this process.

addEnvironment

protected void addEnvironment(java.lang.String line)

Add a new environment value.

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent ev)

The property change event listener.

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Overrides:

propertyChange in class FwkInfoBusProducer

Parameters:

ev - The property change event.

isFamily

public static boolean isFamily(java.lang.String family)

Determines if the OS on which Ant is executing matches the given OS family.

isName

public static boolean isName(java.lang.String name)

Determines if the OS on which Ant is executing matches the given OS name.

Since:

1.7

isArch

public static boolean isArch(java.lang.String arch)

Determines if the OS on which Ant is executing matches the given OS architecture.

Since:

1.7

isVersion

public static boolean isVersion(java.lang.String version)

Determines if the OS on which Ant is executing matches the given OS version.

Since:

1.7

isOs

public static boolean isOs(java.lang.String family,
           java.lang.String name,
           java.lang.String arch,
           java.lang.String version)

Determines if the OS on which Ant is executing matches the given OS family, name, architecture and version

Parameters:

family - The OS family

name - The OS name

arch - The OS architecture

version - The OS version

Since:

1.7

main

public static void main(java.lang.String[] args)